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Git asks for username every time I push
...d by moderators and comments)
WARNING: If you use credential.helper store from the answer, your password is going to be stored completely unencrypted ("as is") at ~/.git-credentials. Please consult the comments section below or the answers from the "Linked" section, especially if your employer has ...
Make sure that the controller has a parameterless public constructor error
...r all root types explicitly.
But of course, the configuration error comes from you adding the second constructor to your DbContext. Unity always tries to pick the constructor with the most arguments, but it has no idea how to resolve this particular constructor.
So the real cause is that you are t...
Python Flask Intentional Empty Response
Is there a way to return a response (from make_response() object or similar) with certain properties so that it doesn't render the page again and doesn't do anything else either. I am trying to run a code on the server without generating any output
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In HTML5, should the main navigation be inside or outside the element?
...t anywhere there is grouped site navigation, although it's usually omitted from the "footer" section for mini-navs / important site links.
Really it comes down to personal / team choice. Decide what you and your team feel is more semantic and more important and the try to be consistent. For me, if...
How do you determine which backend is being used by matplotlib?
Either interactively, such as from within an Ipython session, or from within a script, how can you determine which backend is being used by matplotlib?
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How do I convert a string to a number in PHP?
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It was useful for me when I had a month number obtained from a full date string, wich I used to pull a value from a moth names array. Auto casting doesn't happen here because string indexes are valid, but not equivalent.
– Cazuma Nii Cavalcanti
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How to create a JavaScript callback for knowing when an image is loaded?
...the load()-event in jQuery but it won't always fire if the image is loaded from the browser cache. This plugin https://github.com/peol/jquery.imgloaded/raw/master/ahpi.imgload.js can be used to remedy that problem.
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Get and Set a Single Cookie with Node.js HTTP Server
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The cookie library is actually from the underlying library connect; you don't need to take all of express to get cookie helper.
– Ajax
Sep 3 '12 at 16:40
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JavaScript % (modulo) gives a negative result for negative numbers
...Number.prototype.mod = function(n) {
return ((this%n)+n)%n;
};
Taken from this article: The JavaScript Modulo Bug
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Meaning of epsilon argument of assertEquals for double values
...s this? I've only ever seen delta, not epsilon - but that's a side issue!
From the JUnit javadoc:
delta - the maximum delta between expected and actual for which both
numbers are still considered equal.
It's probably overkill, but I typically use a really small number, e.g.
private static ...